public function testGetSiblings()
{
$p = \XLite\Core\Database::getRepo('XLite\\Model\\Category')->find(1);
$c1 = new \XLite\Model\Category();
$c1->map($this->categoryData);
$p->addChildren($c1);
$c2 = new \XLite\Model\Category();
$c2->map($this->categoryData);
$p->addChildren($c2);
$em = \XLite\Core\Database::getEM();
$em->flush();
$found = false;
foreach ($c1->getSiblings() as $s) {
if ($s->getCategoryId() == $c2->getCategoryId()) {
$found = true;
}
}
$this->assertTrue($found, 'sibling category is not found');
$em->remove($c1);
$em->remove($c2);
$em->flush();
}
